At a Glance
- Tasks: Lead the design and development of innovative SaaS solutions for top retailers.
- Company: Join Oliver Wyman, a global leader in strategic challenges and retail solutions.
- Benefits: Competitive salary, flexible work options, and opportunities for professional growth.
- Other info: Dynamic team culture focused on continuous learning and operational excellence.
- Why this job: Make a real impact on critical commercial decisions with cutting-edge technology.
- Qualifications: 7+ years in software engineering; leadership experience preferred.
The predicted salary is between 80000 - 100000 £ per year.
Build products that shape decisions at the world's largest retailers. At Oliver Wyman, we're known globally for helping organisations solve their toughest strategic challenges. Within Oliver Wyman, Retail Solutions is a product-focused engineering organisation building SaaS solutions that help retailers optimise assortments, pricing, promotions and other critical commercial decisions. We're looking for a Senior Lead Software Engineer (Full Stack) to join one of our product teams and play a key role in shaping the future of our platform and products.
What You'll Do
- Lead design, development and operation of new capabilities across our SaaS products.
- Make architectural decisions that balance immediate business needs with long-term scalability and maintainability.
- Work closely with product, engineering and business leadership to shape product roadmaps and technical strategy.
- Identify and drive improvements across performance, reliability, scalability, security and developer experience.
- Champion modern engineering practices, including AI‑assisted development tools such as GitHub Copilot.
- Lead adoption of new patterns, frameworks and platform capabilities across teams.
- Mentor engineers and foster a culture of continuous learning, operational excellence and high-quality delivery.
- Partner with platform, security and compliance teams to ensure products meet organizational and regulatory standards.
- Contribute directly to production code and remain deeply involved in technical implementation.
Who We're Looking For
- 7+ years of software engineering experience.
- Experience as a Senior Engineer, Lead Engineer, Staff Engineer or Software Architect.
- A degree in Computer Science, Engineering, Data Science or a related field (preferred but not essential).
- Certifications such as Azure Solutions Architect or CKA (beneficial but not required).
- Experience working in consulting or client‑facing environments (helpful but not essential).
You'll Likely Have Experience With
- Building and operating modern full‑stack applications using technologies such as JavaScript/TypeScript and Python.
- Frameworks such as Express.js, Vue.js, Flask and Pandas.
- Designing distributed systems, service‑oriented architectures and microservices.
- Cloud‑native development, ideally on Azure.
- Kubernetes‑based platforms and deployment practices.
- AKS and supporting technologies such as ArgoCD, Helm, Dapr and GitOps workflows.
- Database technologies including MongoDB and PostgreSQL.
- DevSecOps, Infrastructure as Code and CI/CD practices.
- Large‑scale data platforms, data warehouses or lakehouses (Databricks experience is advantageous).
Why Join Oliver Wyman Retail Solutions
Our products support some of the world's largest retailers in making critical commercial decisions, and you will see the direct impact of the software you build. We value strong technical thinking, continuous improvement and collaborative problem‑solving. You'll be trusted to make decisions, shape solutions and influence the future direction of our products and platform. If you're excited by the challenge of building cloud‑native products at scale and influencing technical strategy, we'd love to hear from you. Marsh is an equal‑opportunities employer. We are committed to providing reasonable adjustments for candidates with disabilities. If you require such support, contact us at.
Senior Lead Software Engineer (Full Stack) - Retail Solutions, London employer: Oliver Wyman
At Oliver Wyman, we pride ourselves on being an exceptional employer, particularly for those in the Senior Lead Software Engineer role within our Retail Solutions team in London. Our collaborative work culture fosters innovation and continuous learning, allowing you to make a tangible impact on products that shape the future of retail. With ample opportunities for professional growth and a commitment to diversity and inclusion, you'll thrive in an environment that values your contributions and encourages you to lead with confidence.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Lead Software Engineer (Full Stack) - Retail Solutions, London
✨Join Local Tech Meetups
Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at Oliver Wyman or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!
✨Contribute to Open Source Projects
Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to Oliver Wyman.
✨Tap into Online Developer Communities
Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like Oliver Wyman.
✨Explore Job Boards Specifically for Tech Roles
Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like Oliver Wyman that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!
We think you need these skills to ace Senior Lead Software Engineer (Full Stack) - Retail Solutions, London
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Oliver Wyman.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Oliver Wyman and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at Oliver Wyman
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Oliver Wyman uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
